328906980 (number)
328906980 is an even 9-digits composite number following 328906979 and preceding 328906981. In scientific notation, it is written as 3.28906980 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 84672000 positive integers (up to 328906980) that are relatively prime to 328906980.
Interesting facts
- 328906980 has 48 divisors, whose sum is 676393200
- The reverse of 328906980 is 089609823
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred twenty-eight million nine hundred six thousand nine hundred eighty |
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Notation
Scientific notation | 3.28906980 × 10^8 |
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Engineering notation | 3.28906980 × 10^6 |
Prime Factorization of 328906980
Prime Factorization 2 × 2 × 9 × 45 × 29 × 7001
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 164453490 | Product of the distinct prime numbers |
The prime factorization of 328906980 is 2 × 2 × 9 × 45 × 29 × 7001. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 328906980)
Multiplication
n×yn×2 | 657813960 |
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n×3 | 986720940 |
n×4 | 1315627920 |
n×5 | 1644534900 |
Division
n÷yn÷2 | 164453490 |
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n÷3 | 109635660 |
n÷3 | 82226745 |
n÷5 | 65781396 |
Exponentiation
nyn2 | 108179801492720400 |
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n3 | 3.558109180597E+25 |
n4 | 1.1702869451004E+34 |
n5 | 3.8491554484641E+42 |
Nth Root
y√n2√n | 18135.792786642 |
---|---|
3√n | 690.27852649582 |
4√n | 134.66919761639 |
5√n | 50.514332436478 |
Divisors of 328906980
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -328906979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 328906980 can be divided by 48 positive divisors. The sum of these divisors (counting 328906980) is 1, the average is 0.020833333333333.
Base conversion 328906980
Base | System | Value |
---|---|---|
2 | Binary | 10011100110101011100011100100 |
3 | Ternary | 211220220012120000 |
4 | Quaternary | 103212223203210 |
5 | Quinary | 1133200010410 |
6 | Senary | 52345341300 |
8 | Octal | 2346534344 |
10 | Decimal | 328906980 |
12 | Duodecimal | 92197830 |
16 | Hexadecimal | 139ab8e4 |
20 | Vigesimal | 52fd790 |
36 | Base36 | 5ftm90 |
Cryptographic Hash Functions
md5 | f4b54645d845fa13631c0269105d296e |
---|---|
sha1 | 1893bd9528ec771ad5964c2e6109a36085ba9c3d |
sha256 | 9fde1f4447d09b778428077f50342eb7f52640afed142abb015104e803805403 |
sha512 | 14e2a7a1a7644c1f70c5524da9025b652cfee8a6b4dfe7246b57b52f01f159ab06f360eb06eb9de04d85810d3dac8ff924b9e668c0e7758c3451623e0968b652 |
ripemd-160 | 7f11c7da239d131a2e7b8bd2a9ffade7fdb71f2e |
328906980 as geometric shapes
Circle
Radius = nDiameter | 657813960 |
---|---|
Circumference | 2066583504.1648 |
Area | 3.3985686963633E+17 |
Sphere
Radius = nVolume | 1.4904172883245E+26 |
---|---|
Surface area | 1.3594274785453E+18 |
Circumference | 2066583504.1648 |
Square
Length = nPerimeter | 1315627920 |
---|---|
Area | 108179801492720400 |
Diagonal | 465144711.87518 |
Cube
Length = nSurface area | 649078808956322400 |
---|---|
Volume | 3.558109180597E+25 |
Space diagonal | 569683600.32404 |
Equilateral Triangle
Length = nPerimeter | 986720940 |
---|---|
Area | 4.6843228134527E+16 |
Altitude | 284841800.16202 |
Triangular Pyramid
Length = nSurface area | 4.6843228134527E+16 |
---|---|
Volume | 4.1932718830038E+24 |
Height | 155048237.29173 |